6540908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2437}}^1$

素因数の和:2513

約数の個数: 24

約数和(自身を含む): 12697104

約数和(自身を除く): 6156196

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2437, 2684, 4874, 9748, 26807, 53614, 107228, 148657, 297314, 594628, 1635227, 3270454, 6540908]

約数ペア:

[(1, 6540908), (2, 3270454), (4, 1635227), (11, 594628), (22, 297314), (44, 148657), (61, 107228), (122, 53614), (244, 26807), (671, 9748), (1342, 4874), (2437, 2684)]